Title :
Aspects of MMOSPA estimation
Author :
Crouse, David F. ; Willett, Peter ; Bar-Shalom, Yaakov ; Svensson, Lennart
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Connecticut, Storrs, CT, USA
Abstract :
We expand upon existing literature regarding using Minimum Mean Optimal Sub-Pattern Assignment (MMOSPA) estimates in multitarget tracking, noting its advantages in comparison to Maximum Likelihood (ML) and Minimum Mean Squared Error (MMSE) estimation, and look at the practical computation of MMOSPA estimates. We demonstrate the use of MMOSPA estimation in a two-target tracking scenario as well as outside of tracking in a radar angular superresolution scenario.
Keywords :
least mean squares methods; maximum likelihood estimation; radar tracking; target tracking; ML estimation; MMOSPA estimation; MMSE estimation; maximum likelihood estimation; minimum mean optimal sub-pattern assignment estimation; minimum mean squared error estimation; multitarget tracking; radar angular superresolution scenario; Approximation methods; Estimation; Optimization; Radar tracking; Target tracking; Vectors;
Conference_Titel :
Decision and Control and European Control Conference (CDC-ECC), 2011 50th IEEE Conference on
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-61284-800-6
Electronic_ISBN :
0743-1546
DOI :
10.1109/CDC.2011.6160245
